5. Evolution Site Projects For Any Budget

Evolution Site - Teaching About Evolution

Despite the best efforts of biology educators, misinformation about evolution remain. People who have taken in the nonsense of pop science often believe that biologists are saying they don't believe in evolution.

This site, a companion to the PBS program that provides teachers with resources which support evolution education while avoiding the types of misconceptions that make it difficult to understand. It's organized in a "bread crumb" format to make navigation and orientation easier.

Definitions

It's difficult to effectively teach evolution. People who are not scientists often have a difficult time understanding the subject, and some scientists even use a definition that confuses it. This is especially relevant to discussions about the nature of the word.

It is therefore crucial to define the terms that are used in evolutionary biology. The website for the PBS show, Understanding Evolution, does this in a simple and efficient manner. The site is a companion to the show which first aired in 2001, but it also functions as an independent resource. The content is presented in a nested manner that aids navigation and orientation.

The site defines terms like common ancestor and gradual process. These terms help define the nature and relationship of evolution with other scientific concepts. The site gives a comprehensive overview of the way in which evolution has been examined. This information can be used to dispel the myths that have been propagated by the creationists.

It is also possible to find a glossary of terms that are used in evolutionary biology. These terms include:

Adaptation: The tendency for heritable traits to become better suitable to a particular setting. This is the result of natural selection. Organisms with better-adapted characteristics are more likely than those with less adaptable traits to reproduce and survive.

Common ancestor: The latest common ancestor of two or more different species. The common ancestor can be identified through analyzing the DNA of these species.

Deoxyribonucleic Acid: A massive biological molecular that holds the information needed for cell replication. The information is stored in a sequence of nucleotides that are strung together to form long chains, called chromosomes. Mutations are the source of new genetic information in cells.

Coevolution: A relationship between two species in which evolutionary changes in one species are affected by changes in evolutionary processes in the other. Coevolution can be seen in the interaction of predator 에볼루션 카지노 and prey, or parasites and hosts.

Origins

Species (groups that can interbreed), evolve through a series natural changes in the traits of their offspring. The causes of these changes are many factors, such as natural selection, gene drift, and mixing of the gene pool. The development of a new species may take thousands of years and the process may be slowed or increased due to environmental conditions, such as climate change or the competition for food or habitat.

The Evolution site traces through time the emergence of various animal and plant groups with a focus on major changes in each group's history. It also examines the evolution of humans, which is a topic of particular importance to students.

When Darwin wrote the Origin of Species, only a handful of antediluvian human fossils had been discovered. One of them was the infamous skullcap and bones that were discovered in 1856 in the Little Feldhofer Grotto in Germany that is now thought as an early Homo neanderthalensis. Although the skullcap was not published until 1858, 에볼루션 슬롯 one year after the first edition of the Origin appeared, it is very unlikely that Darwin had seen or heard of it.

The site is primarily an online biology resource however it also includes many details on geology and paleontology. Among the best features on the site are a series of timelines that illustrate the way in which climatic and geological conditions have changed over time, and an outline of the distribution of some of the fossil groups featured on the site.

The site is a companion to a PBS television series, but it could be used as a resource for teachers and students. The site is well-organized and offers clear links between the introductory content in Understanding Evolution (developed with support from the National Science Foundation) and the more specific elements of the museum Web site. These hyperlinks help users move from the engaging cartoon style of the Understanding Evolution pages to the more sophisticated world of research science. Particularly, there are links to John Endler's experiments with guppies that illustrate the importance of ecology in evolutionary theory.

Diversity

The evolution of life on Earth has resulted in a variety of plants, animals, and insects. Paleobiology is the study of these creatures in their natural environment and has a number of advantages over modern observational and experimental methods for analyzing evolutionary processes. Paleobiology is able to study not only processes and events that happen frequently or over time, but also the relative abundance and distribution of various animal groups across the geological time.

The site is divided into various paths that can be chosen to gain knowledge about evolution. One of these paths, "Evolution 101," guides the user through the evolution of nature and the evidence of evolution. The course also focuses on misconceptions regarding evolution, and also the history of evolutionary thinking.

Each of the main sections on the Evolution website is equally well-developed, with materials that are suited to a variety of educational levels and teaching styles. In addition to general textual content, the site features an array of multimedia and interactive resources including video clips, animations, 에볼루션카지노 and 에볼루션 바카라 무료 virtual laboratories. The breadcrumb-like structure of the content assists with navigation and orientation on the vast website.

For example, the page "Coral Reef Connections" provides a comprehensive overview of coral relationships and their interactions with other organisms. Then, it concentrates on a specific clam that can communicate with its neighbours and respond to changes in the water conditions that occur at the reef level. This page, along with the other multidisciplinary multimedia and interactive pages, offers a great introduction to the many areas of evolutionary biology. The content also includes a discussion of the role of natural selection as well as the concept of phylogenetic analysis which is an important method to understand evolutionary change.

Evolutionary Theory

Evolution is an underlying thread that is found throughout all branches of biology. A vast collection of books helps in teaching evolution across all life science disciplines.

One resource, which is a companion to the PBS television series Understanding Evolution, is an outstanding example of a Web site that offers both the depth and breadth of its educational resources. The site has a wide array of interactive learning modules. It also has an embedded "bread crumb" structure that helps students move from the cartoon-like style of Understanding Evolution to elements on this large Web site more closely linked to the field of research science. An animation that introduces students to the concept of genetics links to a page about John Endler's experiments with artificial selection using Guppies in native ponds in Trinidad.

Another helpful resource is the Evolution Library on this Web site, which contains an extensive multimedia library of items related to evolution. The contents are organized into curriculum-based paths that parallel the learning objectives outlined in biology standards. It contains seven videos specifically intended for use in the classroom. They can be viewed online or purchased as DVDs.

Evolutionary biology is still a field of study that poses many important questions, including the causes of evolution and 에볼루션 무료체험 the speed at which it takes place. This is especially applicable to human evolution where it has been difficult to reconcile the notion that the physical characteristics of humans were derived from apes and 에볼루션 무료체험 religious beliefs that claim that humans are unique among living things and holds a an exclusive place in the creation, with a soul.

There are a myriad of other ways evolution could occur including natural selection, which is the most popular theory. Scientists also study different types such as genetic drift, and sexual selection.

Many fields of inquiry are in conflict with the literal interpretations of religious texts Evolutionary biology has been the subject of particularly controversial debate and resistance from religious fundamentalists. Some religions have reconciled their beliefs with evolution, while others haven't.